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50 N of force is applied to a spring and its length increases by 25 cm. If the spring is obeying Hooke's law, what force would be required to give it an extension of 75 cm?

1 Answer

5 votes

I think the spring constant is not changing

50 N of force is applied to a spring and its length increases by 25 cm. If the spring-example-1
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User Mkoch
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